Ulysse Nardin Marine Torpilleur Tourbillon

The Ulysse Nardin Marine Torpilleur Tourbillon, reference 1283-310-0AE/1A, has a 42 mm steel case, a flying tourbillon and an alligator leather strap. With a thickness of 11.93 mm, the case has a water-resistance rating of 50 metres. Self-winding calibre UN-128 Constant runs at 18,000 vibrations per hour and has a power reserve of 60 hours, a silicon escapement and 36 jewels. The dial carries the Ulysse Nardin logo. The dial enamel is worked using the Grand Feu technique. The white enamel dial has a power reserve indicator beneath a sapphire crystal.